5 Pharmaceutical, biotechnology and medical preparations and substances for the prevention, diagnosis or treatment of cancer, neurodegenerative, cardiovascular, inflammatory, and metabolic diseases; diagnostic preparations and reagents for medical purposes; monoclonal antibodies for medical purposes; monoclonal antibody fragments for medical purposes; monoclonal antibody conjugates for medical purposes; preparations for the treatment, reconstruction and repair of cancer, neurodegenerative, cardiovascular, inflammatory, and metabolic diseases using antibodies or exosomes; immunological antibodies for medical use; biological preparations for the treatment of cancer, neurodegenerative, cardiovascular, inflammatory, and metabolic diseases for medical purposes; biological preparations for the treatment of cancer, neurodegenerative, cardiovascular, inflammatory, and metabolic diseases for pharmaceutical purposes; biological substances for the treatment of cancer, neurodegenerative, cardiovascular, inflammatory, and metabolic diseases for medical use; extracellular vesicles, RNA, protein arrays or monoclonal antibodies for diagnostic medical use; extracellular vesicles, RNA, protein arrays or monoclonal antibodies for medical use; extracellular vesicles or monoclonal antibodies for therapeutic purposes; products containing monoclonal antibodies for use in medicine; proteins for medical use in binding antibodies; proteins for medical use in detecting antibodies; reagents for use in the development of monoclonal antibodies for medical purposes; molecular targets and associated information for drug and vaccine development, all in the nature of biological reagents for medical purposes; tagged antibodies for medical use; vaccines; vaccines against cancer, viral or bacterial infection; vaccines for human use; vaccine adjuvants; diagnostic preparations, reagents, pharmaceutical and biochemical anti-cancer substances, products for the prevention, diagnosis or treatment of cancer, neurodegenerative, inflammatory, and metabolic diseases, and testing materials, namely, diagnostic test strips, immunoassays, PCR or genetic tests for in-vitro diagnostic use for medical purposes; diagnostic preparations and reagents for medical purposes, namely, diagnostic biomarker reagents for medical purposes; reagents for use in diagnostic tests for medical purposes; reagents for medical diagnosis research applications; recombinant human protein production cell line; protein arrays for use in recombinant DNA technology for medical diagnosis purposes; biological reagents for use in molecular biology for medical purposes; diagnostic preparations and reagents for medical purposes, namely, diagnostic reagents for in-vitro use for medical purposes, reagents for in-vitro laboratory use for medical purposes, reagents for use in diagnostic tests for medical purposes, diagnostic reagents for medical use for sale in kit form; reagents in kit form for conducting enzyme-linked immunosorbent assays (ELISA) for medical purposes; pharmaceutical, biotechnology and medical preparations and substances (for medical use or purposes), namely, immunotherapeutic agents for the treatment of cancer; nucleic acid substances for use in genetic probe assay kits for medical use; preparations for the treatment, reconstruction and repair of antibodies, namely, biological preparations for pharmaceutical purposes